Nutrients are absorbed through the intestine wall. This is done via enzymes the break down all of the cheeseburger you ate 5 minutes ago. After all of the goods have been stripped from the burger, the waste is carried out through the poopshoot.
50% Not sure how you would draw the punnett square, however heterozygous means different so it would be Ab and homozygous dominant means the same but one is upper case and one is lower case Aa.
AA AA
Aa Aa
Food
chains follow a single path as animals eat each other while ecological
Pyramids are graphical representation of the tropic structure of
ecosystem. Plants feed herbivores, herbivores feed carnivores. I
am hoping that this answer has satisfied your query and it will be able to help
you in your endeavor, and if you would like, feel free to ask another question.
The cell membrane is what surrounds a cell and allows water to pass through.